Shaun's 2011 Mustang GT CAI/Tune Results

[99SaleenSpeedster]

The car, a 6-speed manual, was baselined with a stock tune before the install with roughly 5,000 miles and made 390 RWHP / 384 RWTQ. The only modification was OEM Shelby GT500 mufflers.

With our previous dyno tune loaded, it made 418 RWHP / 400 RWTQ.

After installing the Steeda CAI and re-tuning, it made 430 RWHP / 410 RWTQ. A gain of 12 RWHP / 10 RWTQ.

Dyno Sheet

Video

Regards,

Rick LeBlanc
Livernois Motorsports

 

[SSpdDmon]

Nice! :thumbsup:

 

[shawnc16]

Don't really care for the big goofy looking chrome or polished aluminum piece sticking out in an otherwise all black engine bay. Thats pretty damn impressive though! I already got my shit eating grin text from Shaun earlier

 

[transamtom]

Very nice,I wonder what a set of long tubes would net?

 

[99slverZ]

Very nice,I wonder what a set of long tubes would net?

They basically come with shortys, so probably not as much as you would think. Most likely lose a bit of low end too. These cars are already very efficient from the factory. I'm very impressed how quick they are running with bolt ons though.

 

[Fryguy302]

They basically come with shortys, so probably not as much as you would think. Most likely lose a bit of low end too. These cars are already very efficient from the factory. I'm very impressed how quick they are running with bolt ons though.

Long tubes normally create more low end torque than shorties.

 

[Stinger1982]

 

[99slverZ]

Long tubes normally create more low end torque than shorties.

Going from stock manifolds to 1 3/4" long tubes I lost a good bit of torque under the curve. Maybe its different on the modular cars. Regaurdless I don't think the stock "manifolds" are holding it back too much.

 

[JScottGT]

I got to drive it yesterday... OMFG! The noises that come from under the hood are like nothing I have ever heard before. The sound of the air being sucked into the engine is just evil. :efg: And of course, it's stupid fast now.